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NAACL
2010
14 years 7 months ago
2010
Conversational Agents have been shown to be effective tutors in a wide range of educational domains. However, these agents are often ignored and abused in collaborative learning s...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
This paper addresses the problem of speaker segmentation in two-speaker telephone conversations, using an eigenvoice based factor analysis approach. We present a set of improvemen...
EMNLP
2011
13 years 9 months ago
2011
We present a data-driven approach to generating responses to Twitter status posts, based on phrase-based Statistical Machine Translation. We find that mapping conversational stim...
CHI
2006
ACM
15 years 10 months ago
2006
ACM
In this paper we describe the design of a relational agent interface for handheld computers and the results of a study exploring the effectiveness of different useragent interacti...
ENTER
2009
Springer
15 years 4 months ago
2009
Springer
Conversational recommender systems support human-computer interaction strategies in order to assist online tourists in the important activity of dynamic packaging, i.e., in buildi...